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ID
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G-1-70-CS
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Also Known As
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G-1-70-AR
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Abstract
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Chief Scientist: Art Grantz. Geophysical data (airgun,
sidescansonar, sparker, magnetics, underwatercamera,
handsamplegrab, boxcore, currentmeter, gravitycore,
pistoncore, VanVeengrab, Shipekgrab, hydrometer, Secchidisc,
transmissometer) of field activity G-1-70-CS in Chukchi Sea
from 09/01/1970 to 10/18/1970
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Chief Scientist
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Art Grantz
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Activity Type
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Geophysical
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Platform
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Glacier
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Area of Operation
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Chukchi Sea
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Bounding Coordinates
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72.00000
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174.75000 -156.00000 |
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65.00000 |
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Dates
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09/01/1970 (JD 244) to 10/18/1970 (JD 291)
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Analog Materials
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list
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Crew
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Art Grantz
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Chief Scientist, USGS Western Region
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Peter Barnes
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Scientist, USGS Western Region
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Roberge
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Ship Captain, USCG Glacier
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Equipment Used
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airgun
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sidescansonar
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sparker
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magnetics
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underwatercamera
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handsamplegrab
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boxcore
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currentmeter
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gravitycore
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pistoncore
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VanVeengrab
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Shipekgrab
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hydrometer
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Secchidisc
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transmissometer
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Purpose
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To provide background data for interpreting ecological relationships,
to locate and define these relationships, and to outline the processes of
sediment transport and deposition.
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Information to be Derived
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Sediment-tranport processes with near-bottom current measurements and
water column turbidity determinations. Analyses for mercury, arsenic, copper,
lead, and zinc, and hydrocarbon content.
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Publications
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Barnes, Peter W., 1972, Preliminary results of geologic studies in the Eastern
Central Chuckchi Sea, in An Ecological Survey in the Eastern Chukchi Sea
September-October 1970: U.S. Coast Guard Oceanographic Report no. 50, p 87-91.
Grantz, Arthur, Hanna, W.F., and Wallace, S.L., 1971, Chukchi Sea seismic
reflection profiles and magnetic data, 1970, between northern Alaska and
Herald Island, 37 sheets, scale 1:100,000. U.S. Geological Survey Open-File
Report 71-125, URL:
http://pubs.er.usgs.gov/publication/ofr71125
Additional publication pdf URL:
http://www.dggs.dnr.state.ak.us/pubs/id/10907
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Got Help?
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For G-1-70-CS, we would appreciate any information on -- contract, days at sea, dive count, funding, information specialist, kms of navigation, national plan, NGDC Info, notes, organization, owner, ports, project, project number, scanned materials, seismic description, station count, station description, submersible, summary, tabulated info.
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